device.h

嵌入式单片机下可做对Intel flash编程的代码

/*
 * define client compile flags
 */

/* TRUE means client will implement this function external to the template */
#define CLIENT_GET_FPTR             TRUE 

/* little endian */
#define BIG_ENDIAN_ARCHITECTURE     FALSE 

/* set 1 and Only 1 configuration to TRUE */
#define X_8       FALSE
#define PX_16     FALSE
#define X_16      TRUE
#define X_32      FALSE
#define ILX_32    FALSE

/* set 1 and only 1 size to TRUE */
#define C3_8_M    FALSE
#define C3_16_M   TRUE
#define C3_32_M   FALSE

/* set 1 and only 1 layout to TRUE */
#define TOP_BOOT  FALSE
#define BOT_BOOT  TRUE

/* _ERASE_TIMEOUT = # of times to check for status ready after erase
  commands are issued to the device.  This value is effectively CPU 
  dependent and should be modified accordingly for the appropriate platform. */
#define TMPL_ERASE_TIMEOUT  2000000L  

/* _PROGRAM_TIMEOUT = # of times to check for status ready after 
   program commands are issued to the device This value is effectively CPU 
  dependent and should be modified accordingly for the appropriate platform. */
#define TMPL_PROGRAM_TIMEOUT  1000000L

#define TMPL_BLOCKSTAT_UNLOCKED   0x0
#define TMPL_BLOCKSTAT_LOCKED     0x1
#define TMPL_BLOCKSTAT_LOCKEDDOWN 0x3

#define TMPL_PROTECTION_LOCK_LOCATION 0x0

/******************** 8M *********************/
#if C3_8_M

   #define TMPL_TOTAL_NUMBLOCKS 23 
   #define TMPL_TOTAL_SIZE      1048576 /* bytes */

   #if TOP_BOOT /* establish configuration for both C3 block sets */

      #define TMPL_SET1_NUMBLOCKS 15 
      #define TMPL_SET1_NUMBYTES  65536  /* bytes per block */
	  #define TMPL_SET1_SIZE      983040 /* bytes */

      #define TMPL_SET2_NUMBLOCKS 8
      #define TMPL_SET2_NUMBYTES  8192  /* bytes per block */

   #endif /* TOP_BOOT */

   #if BOT_BOOT /* establish configuration for both C3 block sets */

      #define TMPL_SET1_NUMBLOCKS 8
      #define TMPL_SET1_NUMBYTES  8192 /* bytes per block */
	  #define TMPL_SET1_SIZE      65536 /* bytes */
   
      #define TMPL_SET2_NUMBLOCKS 15
      #define TMPL_SET2_NUMBYTES  65536 /* bytes per block */

   #endif /* BOT_BOOT */

#endif /* C3_8_M */


/******************** 16M *********************/
#if C3_16_M

   #define TMPL_TOTAL_NUMBLOCKS 39
   #define TMPL_TOTAL_SIZE 2097152 /* bytes */

   #if TOP_BOOT /* establish configuration for both C3 block sets */

      #define TMPL_SET1_NUMBLOCKS 31
      #define TMPL_SET1_NUMBYTES 65536    /* bytes per block */
	  #define TMPL_SET1_SIZE      2031616 /* bytes */

      #define TMPL_SET2_NUMBLOCKS 8
      #define TMPL_SET2_NUMBYTES 8192 /* bytes per lock */

   #endif /* TOP_BOOT */

   #if BOT_BOOT /* establish configuration for both C3 block sets */

      #define TMPL_SET1_NUMBLOCKS 8
      #define TMPL_SET1_NUMBYTES 8192 /* bytes per block */
	  #define TMPL_SET1_SIZE      65536 /* bytes */

      #define TMPL_SET2_NUMBLOCKS 31
      #define TMPL_SET2_NUMBYTES 65536 /* bytes per block */

   #endif /* BOT_BOOT */

#endif /* C3_16_M */


/******************** 32M *********************/
#if C3_32_M

   #define TMPL_TOTAL_NUMBLOCKS 71
   #define TMPL_TOTAL_SIZE 4194304 /* bytes */ 

   #if TOP_BOOT /* establish configuration for both C3 block sets */

      #define TMPL_SET1_NUMBLOCKS 63
      #define TMPL_SET1_NUMBYTES 65536 /* bytes per block */
	  #define TMPL_SET1_SIZE      4128768 /* bytes */

      #define TMPL_SET2_NUMBLOCKS 8
      #define TMPL_SET2_NUMBYTES 8192 /* bytes per block */

   #endif /* TOP_BOOT */

   #if BOT_BOOT /* establish configuration for both C3 block sets */

      #define TMPL_SET1_NUMBLOCKS 8
      #define TMPL_SET1_NUMBYTES  8192 /* bytes per block */
	  #define TMPL_SET1_SIZE      65536 /* bytes */

      #define TMPL_SET2_NUMBLOCKS 63
      #define TMPL_SET2_NUMBYTES  65536 /* bytes per block */

   #endif /* BOT_BOOT */

#endif /* C3_32_M */

#if X_8

   #define TMPL_OTP_NUMWORDS      0x9
   #define TMPL_OTP_BASE          0x100	/* address */
   #define TMPL_OTP_PROGRAM       0xC0
   #define TMPL_OTP_READ          0x90
   #define TMPL_OTP_LOCK          0xFD
   #define TMPL_LOCK_BIT_SET      0x01  
   #define TMPL_LOCKDOWN_BIT_SET  0x2F  
   #define TMPL_LOCK_BIT_CLEAR    0xD0  
   #define TMPL_BLOCK_SUSPEND     0xB0
   #define TMPL_BLOCK_RESUME      0xD0

#endif /* X_8 */

#if PX_16

   #define TMPL_OTP_NUMWORDS      0x9
   #define TMPL_OTP_BASE          0x100  /* address */
   #define TMPL_OTP_PROGRAM       0xC0C0
   #define TMPL_OTP_READ          0x9090
   #define TMPL_OTP_LOCK          0xFDFD
   #define TMPL_LOCK_BIT_SET      0x0101 
   #define TMPL_LOCKDOWN_BIT_SET  0x2F2F  
   #define TMPL_LOCK_BIT_CLEAR    0xD0D0 
   #define TMPL_BLOCK_SUSPEND     0xB0B0
   #define TMPL_BLOCK_RESUME      0xD0D0

#endif /* PX_16 */

#if X_16

   #define TMPL_OTP_NUMWORDS      0x9
   #define TMPL_OTP_BASE          0x100  /* address */
   #define TMPL_OTP_PROGRAM       0x00C0
   #define TMPL_OTP_READ          0x0090
   #define TMPL_OTP_LOCK          0xFFFD
   #define TMPL_LOCK_BIT_SET      0x0001  
   #define TMPL_LOCKDOWN_BIT_SET  0x002F  
   #define TMPL_LOCK_BIT_CLEAR    0x00D0  
   #define TMPL_BLOCK_SUSPEND     0x00B0
   #define TMPL_BLOCK_RESUME      0x00D0

#endif /* X_16 */

#if X_32

   #define TMPL_OTP_NUMWORDS      0x9
   #define TMPL_OTP_BASE          0x200	  /* address */
   #define TMPL_OTP_PROGRAM       0x00C000C0
   #define TMPL_OTP_READ          0x00900090
   #define TMPL_OTP_LOCK          0xFFFDFFFD
   #define TMPL_LOCK_BIT_SET      0x00010001 
   #define TMPL_LOCKDOWN_BIT_SET  0x002F002F 
   #define TMPL_LOCK_BIT_CLEAR    0x00D000D0 
   #define TMPL_BLOCK_SUSPEND     0x00B000B0
   #define TMPL_BLOCK_RESUME      0x00D000D0

#endif /* X_32 */

#if ILX_32

   #define TMPL_OTP_NUMWORDS      0x9
   #define TMPL_OTP_BASE          0x200      /* address */
   #define TMPL_OTP_PROGRAM       0x00C000C0
   #define TMPL_OTP_READ          0x00900090
   #define TMPL_OTP_LOCK          0x00FD00FD
   #define TMPL_LOCK_BIT_SET      0x00010001  
   #define TMPL_LOCK_BIT_CLEAR    0x00D000D0  
   #define TMPL_LOCKDOWN_BIT_SET  0x002F002F 
   #define TMPL_BLOCK_SUSPEND     0x00B000B0
   #define TMPL_BLOCK_RESUME      0x00D000D0

#endif /* ILX_32 */

/*
 * device specific typedefs
 */

/* extended query structure */
typedef struct TMPL_ExtQueryData {
   char   ExtQueryStr[4];        /* 3 bytes + null */
   UINT8  MajorVersionNum;       /* 1 byte */
   UINT8  MinorVersionNum;       /* 1 bytes */
   UINT32 OptionalFeature;       /* 4 bytes */
   UINT8  AfterSuspendFunctions; /* 1 byte */
   UINT16 BlockLockStatus;       /* 2 bytes */
   UINT8  VccOptimum;            /* 1 byte */
   UINT8  VppOptimum;            /* 1 byte */
}TMPL_extquery;


#endif  /* __DEVICE_H */